american history tv, right through inauguration day, on c- span3. >> hi, barack hussein obama, do solemnly swear -- >> this weekend, the 57th presidential inauguration as president obama begins his second term. sunday, the official swearing-in ceremony at the white house, why shortly before noon eastern. our coverage begins with a look back at the president's 2009 inaugural address. monday, the public inaugural ceremony with the swearing in at the u.s. capitol. other festivities, including the capitol luncheon and the inaugural parade. on c-span, c-span radio, and c- span.org. throughout the day, join the conversation by phone, on facebook, and on twitter.